Philippens, Ingrid H. C. H. M.
Wubben, Jacqueline A.
Franke, Sigrid K.
Hofman, Sam
Langermans, Jan A. M.
Funding for this research was provided by:
EU 7th framework program Parkinson Vereniging
Article History
Received: 16 July 2018
Accepted: 5 December 2018
First Online: 29 January 2019
Competing Interests
: The authors declare no competing interests.